Find Devices on Your WiFi Network

This guide shows you how to see every device currently connected to your Wi-Fi network. You’ll learn the quickest methods using your router’s admin page, plus a few free software options for deeper scanning. No special skills are needed—just a few minutes and access to your router’s settings.

What You’ll Need

Access to your router’s admin page (usually via a web browser, with the router’s IP address and admin password)
The admin password for your router (often printed on a sticker on the router itself, or in the manual)
For software methods: a computer or phone connected to the same Wi-Fi network
Optional: a network scanning app or program (free options listed below)

Step-by-Step

Find your router’s IP address. On Windows, open Command Prompt and type ipconfig, then look for “Default Gateway” under your active connection. On macOS, go to System Settings > Wi-Fi > Details > Router. On a phone, check your Wi-Fi settings—the gateway address is often listed there. Common defaults are 192.168.1.1 or 192.168.0.1.
Log into your router’s admin page. Open a web browser and type the IP address into the address bar. You’ll see a login prompt. Enter the administrator username and password. If you don’t know them, check the router’s sticker or manual. If you’ve changed it and forgotten it, you may need to reset the router (see Troubleshooting).
Find the list of connected devices. Once logged in, look for a section named “Attached Devices,” “Device List,” “Connected Devices,” “DHCP Clients,” or “Client List.” This is usually under a “Status,” “Network,” or “Wireless” tab. The exact location varies by router brand, but it’s almost always visible from the main status page.
Review the device list. You’ll see a table with each device’s IP address, MAC address (a unique hardware identifier like 00:1A:2B:3C:4D:5E), and often a hostname or device name. Some routers let you see which device is wired vs. wireless. Take note of anything you don’t recognize.
Identify unknown devices. Cross-reference the list with your own devices—phones, laptops, smart TVs, gaming consoles, smart home hubs, etc. If a MAC address or name looks unfamiliar, you can look up the first three pairs (the OUI) online to see the manufacturer. For example, “Apple” or “Samsung” should match your devices.
Use a network scanner for a more detailed view (optional). If your router’s list is limited, install a free network scanner. On Windows, tools like Advanced IP Scanner or Wireless Network Watcher work well. On macOS, the Network Utility or a free app like LanScan. On Android, “Fing” is popular. These tools scan your local network and show IP, MAC, and often the device’s advertised name.
Disconnect or block unwanted devices (if needed). From your router’s admin page, you can usually click a device and select “Block” or “Disconnect.” Be careful—blocking a device will cut its internet access. If you suspect an intruder, changing your Wi-Fi password is a more secure step (see Tips).

Common Mistakes

Using the wrong IP address. Typing your own computer’s IP instead of the router’s gateway will fail. Always use the Default Gateway.
Forgetting the admin password. Many people never change it and then forget it. Check the router sticker first.
Looking at the wrong page. Your router’s “Status” page shows internet connection info, not the device list. Look specifically for “Attached Devices” or “DHCP Clients.”
Misreading MAC addresses. They’re case-insensitive, but a single typo can make you think a device is unknown. Double-check each character.
Assuming all devices show a friendly name. Many IoT devices (like smart bulbs) show only a MAC address or a generic name. That doesn’t mean it’s an intruder.

Tips

Enable MAC address filtering (if your router supports it) to allow only specific devices to connect. This adds a layer of security, though it’s not foolproof.
Change your Wi-Fi password regularly. If you see a device you don’t recognize, change the password and reconnect all your own devices. Use WPA2 or WPA3 encryption.
Name your devices. In your router’s settings, you can often assign a friendly name to each MAC address. This makes future checks much easier.
Use a guest network for visitors or smart home devices. This keeps them separate from your main devices and makes the main list cleaner.
Check for firmware updates. An up-to-date router firmware can improve security and sometimes add better device management tools.

Troubleshooting

Can’t log into the router. Try the default credentials (often admin/admin or admin/password). If those fail, look for a small reset button on the router. Press and hold it for 10-30 seconds to reset to factory settings. This will erase your custom settings, so use it as a last resort.
The device list is empty or incomplete. Some routers only show devices that are currently active. Make sure the device you’re looking for is turned on and connected. Also, refresh the page—some routers update the list only on load.
Your router’s admin page won’t load. Try a different browser or clear your cache. If you’re using a VPN, disable it temporarily. Also ensure you’re connected to your own Wi-Fi (or via Ethernet) and not a guest network.
Network scanner shows your own device as unknown. That’s normal—the scanner may show the router’s own MAC or your phone’s manufacturer. Look for the device you’re using to scan; it should appear with its IP.
You see a device you definitely don’t own. First, verify it’s not a neighbor’s device that somehow connected (if your Wi-Fi is open). Then change your Wi-Fi password immediately. After that, reconnect all your devices and check the list again.

Frequently Asked Questions

Is it illegal to scan my own network?

No. Scanning your own network to see what’s connected is completely legal and a standard troubleshooting step. Just don’t use those tools on networks you don’t own or have permission to test.

Can I see what websites someone is visiting through my Wi-Fi?

Your router may log DNS requests or visited domains, but most consumer routers don’t show full browsing history. To see actual traffic, you’d need advanced tools like packet sniffing, which is more complex and may be restricted by privacy laws. This guide focuses on identifying devices, not monitoring activity.

What’s the difference between an IP address and a MAC address?

An IP address is like a temporary mailing address that can change each time a device connects. A MAC address is a permanent hardware identifier burned into the network card. On your local network, both are used to route data to the correct device.

Why does my phone show up twice in the device list?

Many phones have both Wi-Fi and Bluetooth, and some routers list each interface separately. Also, if you have a dual-band router (2.4 GHz and 5 GHz), a device may show on both bands. It’s still the same physical device.

Can someone hide their device from the list?

Yes, a tech-savvy person could use MAC address spoofing or a VPN to make their device look different or hide its name. However, the connection itself will still appear in the router’s DHCP client list, so you’ll see an unknown MAC address.

How often should I check my connected devices?

It’s good practice to check monthly or after you notice slow internet or suspicious activity. Regular checks help you spot unauthorized access early.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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